playmaster amp

Many large public libraries (particularly the state library) have large collections of these magazines, and you may be able to photocopy the article there.

Alternatively, Silicon Chip magazine may be able to help you with a back issue or a photocopy.

Peter

Another good place are the libraries of those unis that have a strong engineering faculty.

Eg RMIT in Melbourne.

if its a silicon chip kit from dick smith etc. log on to silicon chip to fined it.

"crazy frog"

The Playmaster 141 is from EA, May 1974.

Silicon Chip began publishing in late 1987

.......... Phil

Have a look at the Silicon Chip site...they say....

EA/EAT Back Issues:

There are VERY FEW back issues of Electronics Australia still available.

However, we can supply project reprints of any article from EA, ETI and even R,TV&H for $8.80 including GST (price is per project, per issue - ie, projects spread over three months would cost $26.40).

David

crazy frog wrote:

what the hell does LOL meen

LOL= "lots of laughing" I've checked the SC site already and they dont go back that far. I was hoping some one with the mags might be able to scan the articles for me. Thanks for all suggestions though :-)

Hi Rheilly,

I can scan the articles and email JPEG images to you. Send an email to me if you want them. Yes, the header on this post is my real email address.

Cheers, Glenn.

Rheilly Phoull wrote:

"Glenn Baddeley"

......... Phil

It was the SN76023N, Signetics I think. They have a fanned heat sink attached.

Hi Phil,

Yes, they both use SN76023.

BTW, images of the PM 141 & 142 articles are at

• Reproduced for fair use & research

Cheers, Glenn.

Rheilly Phoull wrote: